Raped n dumped

Around 9pm my bf and 2 of his friends went to get drinks one friend stayed behind . He rapes me then leaves before the others get back . I told my bf what happened and he didn’t believe me saying he knew the dude since middle school and that if something did happen it would be my fault n that I’d have to had been I his friends face while he was gone and I said no and tell him how the guy came in thinking it was the bathroom and asking for the WiFi password etc then got mad when I told him to get out . My bf didn’t want to hear it . He told me to lay down and he checked himself . I broke up with him cuz he was still in denial. I’m hurt. Will go to clinic in morning